Ravensburger’s 5,000 piece puzzles which are over 150cm x 100 cm are the perfect challenge for experienced puzzlers. But it’s worth the effort! Ravensburger’s 5,000 piece puzzles which are over 150cm x 100 cm (that’s 5 feet by 3 feet on the old scale!) are the perfect challenge for experienced puzzlers. But it’s worth the effort! Finished Puzzle Size: 153 x 101 cm Box Size: 43 x 30 x 7 cm Ages: ADULTS